package web.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.stream.Stream;

@WebServlet("/demo2")
public class CookieDemo2 extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        Cookie[] cookies = req.getCookies();

        if (cookies != null){
            Stream.of(cookies).forEach(cookie -> {
                String cookieName = cookie.getName();
                String value = cookie.getValue();
                System.out.println(cookieName + "---" + value);
            });
        }
    }
}
